OBD adapter for final coding when retrofitting original LED taillights Simply connect the adapter to the vehicle's OBD interface - done! The interface supports all necessary coding Scope of delivery: 1x coding dongle Note: Only suitable for vehicles with LED taillights (PR no.: 8SK) Facelift LED taillights + cable adapters are also required Not suitable for US and RHD (right-hand drive) vehicles This coding adapter can only be used for one vehicle